Click here to Skip to main content
15,892,517 members
Articles / Multimedia / GDI+

OCR Line Detection

Rate me:
Please Sign up or sign in to vote.
4.86/5 (22 votes)
10 Jul 2010CPOL2 min read 106.5K   7.3K   54  
A simple algorithm for extracting lines in an image.
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
    <ProductVersion>8.0.30703</ProductVersion>
    <SchemaVersion>2.0</SchemaVersion>
    <ProjectGuid>{2101FCA6-9F63-479F-B0B7-798822225549}</ProjectGuid>
    <OutputType>WinExe</OutputType>
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>LineDetection</RootNamespace>
    <AssemblyName>LineDetection</AssemblyName>
    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
    <TargetFrameworkProfile>Client</TargetFrameworkProfile>
    <FileAlignment>512</FileAlignment>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
    <PlatformTarget>x86</PlatformTarget>
    <DebugSymbols>true</DebugSymbols>
    <DebugType>full</DebugType>
    <Optimize>false</Optimize>
    <OutputPath>bin\Debug\</OutputPath>
    <DefineConstants>DEBUG;TRACE</DefineConstants>
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
    <PlatformTarget>x86</PlatformTarget>
    <DebugType>pdbonly</DebugType>
    <Optimize>true</Optimize>
    <OutputPath>bin\Release\</OutputPath>
    <DefineConstants>TRACE</DefineConstants>
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
  </PropertyGroup>
  <ItemGroup>
    <Reference Include="AForge.Imaging, Version=1.1.0.0, Culture=neutral, PublicKeyToken=d604c8342bbdeba9, processorArchitecture=MSIL">
      <SpecificVersion>False</SpecificVersion>
      <HintPath>bin\Debug\AForge.Imaging.dll</HintPath>
    </Reference>
    <Reference Include="Emgu.CV, Version=2.0.1.0, Culture=neutral, PublicKeyToken=7281126722ab4438, processorArchitecture=MSIL">
      <SpecificVersion>False</SpecificVersion>
      <HintPath>bin\Debug\Emgu.CV.dll</HintPath>
    </Reference>
    <Reference Include="Emgu.Util, Version=2.0.0.0, Culture=neutral, PublicKeyToken=7281126722ab4438, processorArchitecture=MSIL">
      <SpecificVersion>False</SpecificVersion>
      <HintPath>bin\Debug\Emgu.Util.dll</HintPath>
    </Reference>
    <Reference Include="System" />
    <Reference Include="System.Core" />
    <Reference Include="System.Xml.Linq" />
    <Reference Include="System.Data.DataSetExtensions" />
    <Reference Include="Microsoft.CSharp" />
    <Reference Include="System.Data" />
    <Reference Include="System.Deployment" />
    <Reference Include="System.Drawing" />
    <Reference Include="System.Windows.Forms" />
    <Reference Include="System.Xml" />
  </ItemGroup>
  <ItemGroup>
    <Compile Include="Belt.cs" />
    <Compile Include="LineDetection.cs">
      <SubType>Form</SubType>
    </Compile>
    <Compile Include="LineDetection.Designer.cs">
      <DependentUpon>LineDetection.cs</DependentUpon>
    </Compile>
    <Compile Include="Program.cs" />
    <Compile Include="Properties\AssemblyInfo.cs" />
    <Compile Include="Shape.cs" />
    <EmbeddedResource Include="LineDetection.resx">
      <DependentUpon>LineDetection.cs</DependentUpon>
    </EmbeddedResource>
    <EmbeddedResource Include="Properties\Resources.resx">
      <Generator>ResXFileCodeGenerator</Generator>
      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
      <SubType>Designer</SubType>
    </EmbeddedResource>
    <Compile Include="Properties\Resources.Designer.cs">
      <AutoGen>True</AutoGen>
      <DependentUpon>Resources.resx</DependentUpon>
    </Compile>
    <None Include="Properties\Settings.settings">
      <Generator>SettingsSingleFileGenerator</Generator>
      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
    </None>
    <Compile Include="Properties\Settings.Designer.cs">
      <AutoGen>True</AutoGen>
      <DependentUpon>Settings.settings</DependentUpon>
      <DesignTimeSharedInput>True</DesignTimeSharedInput>
    </Compile>
  </ItemGroup>
  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
       Other similar extension points exist, see Microsoft.Common.targets.
  <Target Name="BeforeBuild">
  </Target>
  <Target Name="AfterBuild">
  </Target>
  -->
</Project>

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Team Leader PDP
Iran (Islamic Republic of) Iran (Islamic Republic of)
Hands-on .Net developer with 8 years of working experience, as C# developer, software designer, Test developer and architect including 3 years of part time and project based and near 5 years of full time job, contributing to and leading all phases of the software development life cycle (SDLC) for a wide variety of enterprise systems and Web-based applications, particularly within the Automation / Data mining /Insurance sectors. Highly skilled in application design, architecture and development with strong expertise in server side programming as well as in the complete range of .net technologies.

I have got the rank 301 among 500,000 in math & physics university entrance exam of IRAN in 2003 and I was member of national elites of IRAN for one year ,I got my BS Of Information Technology from Tehran University in 2009. now I am in spending the last semester of my Master degree in the field of Software engineering at Shahid Beheshti University .

Comments and Discussions